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Male Elbow LQ1L-M Inch Size Fluoropolymer Fittings / Hyper Fittings (LQ1L4E-M)

Male Elbow LQ1L-M Inch Size Fluoropolymer Fittings / Hyper Fittings LQ1L4E-M

A fluoropolymer tube fitting with strong resistance to tube bending and deformation.
[Features]
· Unique quadruple-sealing construction (PAT.) provides a strong sealing effect and highly reliable performance against the leakage of liquids.
· Offers outstanding flow-through characteristics with minimized liquid pooling.
· For use at 200°C.
· The seal lock on the nut helps prevent loosening.
· The trapezoidal thread allows for the application of high levels of torque.
· The tube holding section on the nut utilizes a 2-stage system for securely holding tubes in place.
· The tube size can be changed.
· Easy nut fastening.

(i)Caution

  • Refer to the catalog for product specifications.
  • Product images may be representative images. Refer to the catalog for details.

PDF

Male Elbow LQ1L-M Inch Size Specifications

Male Elbow LQ1L-M Inch Size: Related images

LQ1L-M outline drawing

Specifications

ItemModel
LQ1□10LQ1□20LQ1□30LQ1□40LQ1□50LQ1□60
MaterialNew PFA Note:
Maximum operating pressure (at 20°C)1.0 MPa
Withstand pressureRefer to the withstand pressure and heat resistance performance curves.
Operating temperature0 to 200℃

Note: For made-to-order products, the main body of the fitting is made of PTFE.

Withstand pressure and heat resistance performance

Male Elbow LQ1L-M Inch Size: Related images

Withstand pressure and heat resistance performance

External dimensions

Male Elbow LQ1L-M Inch Size: Related images

LQ1L-M dimensional drawing

(A) Reference dimensions after screwing-in
(E): Shows the approximate dimension of the inserted tubing from the end of the nut

Male Elbow LQ1L-M Inch Size: Related images

For size 1

Male Elbow LQ1L-M Inch Size: Related images

For sizes 2 to 5

Male Elbow LQ1L-M Inch Size: Related images

For size 6

ModelApplicable tube outer diameterConnection thread R/NPTAEHL1L2M
LQ1L1A-M□1/8 "1/8 "11.510-181511.5
LQ1L2A-M□1/4 "1/8 "14.515142720.516.5
LQ1L2B-M□3/16 "
LQ1L2D-M□1/4 "1/4 "
LQ1L2E-M□3/16 "
LQ1L2F-M□1/8 "
LQ1L3A-M□3/8 "1/4 "2020173526.523
LQ1L3B-M□1/4 "
LQ1L3C-M□3/8 "3/8 "
LQ1L3D-M□1/4 "
LQ1L3F-M□3/8 "1/8 "20.6201736.624.123
LQ1L4A-M□1/2 "3/8 "252421453328
LQ1L4B-M□3/8 "
LQ1L4C-M□1/2 "1/2 "
LQ1L4D-M□3/8 "
LQ1L4E-M□1/4 "24.1201738.532.123
LQ1L4G-M□1/2 "1/4 "22.624214328.628
LQ1L5A-M□3/4 "1/2 "30.52926544039
LQ1L5B-M□1/2 "
LQ1L5C-M□3/4 "3/4 "
LQ1L5D-M□1/2 "
LQ1L5E-M□3/8 "20174439.523
LQ1L5F-M□1/4 "
*LQ1L5H-M□3/4 "3/8 "3439.536534049
LQ1L6A-M□1 "3/4 "3539.53668.54649
LQ1L6B-M□3/4 "
LQ1L6C-M□1 "1 "
LQ1L6D-M□3/4 "
LQ1L6E-M□1/2 "372926604739
*LQ1L6G-M□1 "3/8 "3439.536534049

Units: mm
Note: Products marked with '*' are manufactured to order (the main body of the fitting is machined PTFE).

Notes For Tubing

1. Use the dedicated tool for connecting tubes. (See figure below)

Male Elbow LQ1L-M Inch Size: Related images

Dedicated Tool Outline Drawing

2. Tighten the nut as far as the end surface of the main body. In order to confirm that it has properly reached the end surface of the main body, tighten by a further 1/8th (approx.) of a turn. You will know that you have sufficiently tightened the nut if it will turn no further past this point. Be sure to also refer to the appropriate tightening torques shown below.

Body sizeTorque (N·m)
20.3 to 0.4
30.8 to 1.0
41.0 to 1.2
52.5 to 3.0
65.5 to 6.0

Note: For body size 1, tighten by hand.

Part Number
LQ1L4E-M
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipMaterial Applicable Tube O.D. (inch) D (D1) Connection Screw Type M (M1) Connection Screw Nominal M (M1) Packing Size of Body

SGD 104.77

1 Piece(s) Quote PFA1/4R1/2B(15A)Clean Packaging Class M3.5 Equivalent4

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Basic Information

Connection Type Screw⇔Pipe Type Fitting Body Thread-to-Pipe Connection Type Threaded Elbow
Maximum Operating Temperature(°C) 200

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